IOTA CORPORATION LTD.
DIMETHICONE IOTA DM50 - DM1000
Description: IOTA DM50 – DM1000 are a series of linear polydimethylsiloxane fluid with a low to medium viscosity andmolecular weight.
Applications:
Skin care: Creams and lotions - Recommended use levels 0.5–2% for a soft feel and 5–10%
for a protecting effect
Make up removers, shaving lotions and shaving foams: Recommended use levels 0.5 – 2%
Deodorants and antiperspirants: Recommended use levels 0.5–2% for detackification
Sun products: Protection and waterproof effect - Recommended use levels 1-10%
Characteristics:
|
Properties |
IOTA |
IOTA DM100 |
IOTA DM350 |
IOTA |
IOTA DM1000 |
|
I.N.C.I. Name |
DIMETHICONE |
||||
|
Appearance |
colorless transparent liquid |
||||
|
Viscosity at 25℃, mm2/s,approx. |
50
|
100 |
350 |
500 |
1000
|
|
Specific gravity at 25℃, |
≈0.959 |
≈0.965 |
≈0.970 |
≈0.970 |
≈0.970 |
|
Flash point (closed cup), ℃, |
≈280 |
≈300 |
≈300 |
≈300 |
≈300 |
|
Freezing point, ℃, |
≈ -55 |
≈ -50 |
≈ -50 |
≈ -50 |
≈ -50 |
|
Refractive index at 25℃, approx. |
1.401 |
1.402 |
1.403 |
1.403 |
1.403 |
|
Surface tension at 25℃, mN/m, |
≈20.7 |
≈20.9 |
≈21.1 |
≈21.1 |
≈21.1
|
|
Colour (Hazen) |
30 max. |
30 max. |
30 max. |
30 max. |
30 max. |
|
Turbidity(NTU) |
4 max. |
4 max. |
4 max. |
4 max. |
4 max. |
|
Odour |
None to slight |
None to slight |
None to slight |
None to slight |
None to slight |
|
Acidity [1] |
0.15max |
0.15max |
0.15max |
0.15max |
0.15max |
|
Volatile matters [2] |
0.3max |
0.3max |
0.3max |
0.3max |
0.3max |
[1] in NaOH - 0.01N; ml, for neutralization of 2g product
[2] 150°C-1g-2h; %
Soluble in:
Ethyl, Butyl Acetate; Isopropyl Palmitate; Isopropyl Myrisate; Ethyl, Isopropyl ether; Cyclomethicones; Phenyl Trimethicone; Lauryl alcohol.
Packaging:
IOTA DM50 - DM1000 packed in 200L iron drum, net weight 190kg, 25kg iron drum; 950kg, IBC packing
Insoluble in:
Water, Vegetable oils, Fatty acids, Glycerine, Ethanol (95%), Isopropanol, Stearyl
alcohol, Ethylene Glycol, Propylene glycol, Glycerol, Glycerol Monostearate,Petrolatum, Mineral oil.
Storage and shelf life：
When stored in its original unopened packaging, at a temperature of below +40°C, IOTA DM50 - DM1000 be stored for up to 36 months from the date of manufacture clearly marked on the packaging.
Beyond this date, IOTA no longer guarantees that the product meets the sales specifications.
